06 Mar 2023
                Interesting
            
            
                In January 1978 Jan Witteveen took over the technical direction of the Gilera Racing Department. Professionally trained in Germany at Fichtel & Sachs, where he was head of the Hercules-DKW racing d
                
 


 
                 
			     
 
                
 
			      
			      
			     
 
                

 
                 
			     












